201967194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8117}}^1$

素因数の和:8175

約数の個数: 64

約数和(自身を含む): 490976640

約数和(自身を除く): 289009446

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 143, 174, 286, 319, 377, 429, 638, 754, 858, 957, 1131, 1914, 2262, 4147, 8117, 8294, 12441, 16234, 24351, 24882, 48702, 89287, 105521, 178574, 211042, 235393, 267861, 316563, 470786, 535722, 633126, 706179, 1160731, 1412358, 2321462, 2589323, 3060109, 3482193, 5178646, 6120218, 6964386, 7767969, 9180327, 15535938, 18360654, 33661199, 67322398, 100983597, 201967194]

約数ペア:

[(1, 201967194), (2, 100983597), (3, 67322398), (6, 33661199), (11, 18360654), (13, 15535938), (22, 9180327), (26, 7767969), (29, 6964386), (33, 6120218), (39, 5178646), (58, 3482193), (66, 3060109), (78, 2589323), (87, 2321462), (143, 1412358), (174, 1160731), (286, 706179), (319, 633126), (377, 535722), (429, 470786), (638, 316563), (754, 267861), (858, 235393), (957, 211042), (1131, 178574), (1914, 105521), (2262, 89287), (4147, 48702), (8117, 24882), (8294, 24351), (12441, 16234)]